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May 1, 2015 Service bulletin

Sbw8326 HVAC Blower Motor Noise

Western Star technical service bulletin sbw8326 for 2010-2016 Western Star 4900, 2010-2016 Western Star 4700 and 2010-2016 Western Star 6900 and others.

Bulletin number
sbw8326
Component
Engine and engine cooling
Summary
sbw8326 HVAC Blower Motor Noise

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